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Interactive projectors allow you to make direct changes to projected images using an electric pen, which is part of the package. They feature built-in sensors that monitor the position of the pen, allowing the user to make changes to the images in the projection, which are then transmitted back to the computer. Besides drawing and writing, electronic pens can also fill in as a computer mouse. Interactive projectors are ideally suited to conference and training rooms as well as classrooms.
ContinueIf you want to use an interactive pen on the screen, we recommend using a hard screen so as not to damage it. In addition, it is important to use the smoothest possible surface to transfer the movements accurately.
Before buying a film projector, first determine how far from the screen or wall it will be placed. If the projector isn't placed within its optimum projection distance, it won't provide a sufficiently sharp image. Generally, the further you place the projector from the screen or wall, the larger the size of the projected image.
Projection distance | Diagonal | Suitable native resolution |
2 m | 1 to 1.6 m | HD or higher |
3 m | 1.6 to 2.4 m | HD or higher |
4 m | 2 to 3.2 m | Full HD or higher |
5 m | 2.5 to 4 m | Full HD or higher |
Read about the difference between the native and maximum resolution of a projector .
Before buying, make sure the projector has at least one same port as the device to which you plan to connect it. If not, you won't be able to connect to the projector.
HDMI
D-SUB (VGA)
Composite
Component
In the category Interactive Projectors on Alza.co.uk, we currently have a total of 1 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.